Hand-Colored Tintype Portrait of an Unidentified Armed Union Soldier Wearing a Fur Hat During the Civil War (1860's)

Hand-colored tintype portrait of an unidentified Union soldier during the Civil War.

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Workers Posing With a Pile of Unfinished Brodie Helmets in the Budd Manufacturing Company Factory in Philadelphia, Pennsylvania (1910's)

Workers posing with a pile of unfinished Brodie helmets in the Budd Manufacturing Company factory in Philadelphia, Pennsylvania, c. 1910's. From the book Helmets and Body Armor in Modern Warfare by Bashford Dean.

View of the Interior of an Armored Train Car Used During the Mexican Revolution (1910′s)

View of the interior of an armored train car used during the Mexican Revolution, c. 1910′s. From the book Mexico and the United States; A Story of Revolution, Intervention and War.

Hand-Colored Tintype Portrait of Two Unidentified Union Cavalrymen Drinking During the Civil War (1860's)

Hand-colored tintype portrait of two unidentified Union cavalrymen drinking during the Civil War.

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Comedic Stereoview Scene Titled “Did You Ring Sir?”

Comedic stereoview titled “Did you ring sir?,” c. 1850′s/1860′s.

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Comedic Stereoview Scene Titled "Under the Mistletoe"

Comedic stereoview scene titled “Under the mistletoe,“ c. 1850′s/1860′s.

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Civilians Eating in a Restaurant Which Had Been Hit by a Japanese Shell in Port Arthur During its Besiegement by Japanese Forces During the Russo-Japanese War (1904)

Civilians eating in a restaurant which had been hit by a Japanese shell in Port Arthur during its besiegement by Japanese forces during the Russo-Japanese War, 1904. Published by Underwood and Underwood. Animated stereoview.

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Crewmen in the Engine Room of an Unidentified German U-Boat During World War 1

Crewmen in the engine room of an unidentified German U-boat during World War 1.

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A Group Posing in Front of Jefferson Medical College in Philadelphia, Pennsylvania (1850′s)

 

A group posing in front of Jefferson Medical College in Philadelphia, Pennsylvania, c. 1850′s. By Frederick De Bourg Richards.

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Animated Stereoscopic Portrait of a Group of Japanese Officers in Beijing, China, During the Boxer Rebellion (1902)

 

Animated stereoscopic portrait of a group of Japanese officers in Beijing, China, during the Boxer Rebellion, c. 1902.

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